INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ac286998dc37d7138fa1ebbb4c7e301babc25178ca4ca937f6d51dbec89ffc0', 
    'AKMgFklCLdqk8GeXSW/sYtiFMFpHqPI+vsMo7BDqdCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)